FractalAI MCP Server

An MCP server providing tools to verify post-quantum ML-DSA-65 signatures, purchase proof of provenance, and attest AI decisions via x402 micropayments. It connects to the live FractalAI network to offer cryptographic verification and payment processing for autonomous agents.

Visit FractalAI

Package and access

Local package with source-attributed installation metadata. Koskamo does not execute packages during review.

Community listingLocal stdioSource reviewed; not executedPublished by FractalAI

Vendor documentation

What you can do with it

Verify post-quantum ML-DSA-65 signatures against public keys
Purchase provenance seals for content using x402 payments
Attest AI agent decisions with on-chain anchors
Check x402 payment requirements for paid resources

Source and maintenance

Community listingRegistry 0.1.3

mcp-registry: io.github.johnInarti/fractalai@0.1.3 Source repository Project website

Maintenance checked: Oct 31, 2026, 10:27 PM UTC

Packages and installation

Source-provided package data. Koskamo has not executed or live-probed this package.

fractalai-mcp-server 0.1.1

npm

fractalai-mcp-server package definition

{
  "version": "0.1.1",
  "transport": "stdio",
  "identifier": "fractalai-mcp-server",
  "registryType": "npm",
  "environmentVariables": [
    {
      "name": "FRACTALAI_BASE_URL",
      "format": "string",
      "description": "Override the FractalAI endpoint base (defaults to https://fractalai.net.co)."
    }
  ]
}

Tools

Reported by the attributed source; not independently observed by Koskamo.

No tool definitions available.

Connect from your client

Each snippet configures the same source-provided package; replace placeholders before use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Cursor

Merge this local stdio configuration, replace every placeholder environment value, and restart Cursor. Koskamo has not executed this package.

Cursor configuration

{
  "mcpServers": {
    "fractalai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "fractalai-mcp-server@0.1.1"
      ],
      "env": {
        "FRACTALAI_BASE_URL": "<YOUR_FRACTALAI_BASE_URL>"
      }
    }
  }
}

Cline

Merge this local stdio configuration, replace every placeholder environment value, and restart Cline. Koskamo has not executed this package.

Cline configuration

{
  "mcpServers": {
    "fractalai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "fractalai-mcp-server@0.1.1"
      ],
      "env": {
        "FRACTALAI_BASE_URL": "<YOUR_FRACTALAI_BASE_URL>"
      }
    }
  }
}

VS Code

Merge this local stdio configuration, replace every placeholder environment value, and restart VS Code. Koskamo has not executed this package.

VS Code configuration

{
  "servers": {
    "fractalai-mcp-server": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "fractalai-mcp-server@0.1.1"
      ],
      "env": {
        "FRACTALAI_BASE_URL": "<YOUR_FRACTALAI_BASE_URL>"
      }
    }
  }
}

Claude Desktop

Merge this local stdio configuration, replace every placeholder environment value, and restart Claude Desktop. Koskamo has not executed this package.

Claude Desktop configuration

{
  "mcpServers": {
    "fractalai-mcp-server": {
      "command": "npx",
      "args": [
        "-y",
        "fractalai-mcp-server@0.1.1"
      ],
      "env": {
        "FRACTALAI_BASE_URL": "<YOUR_FRACTALAI_BASE_URL>"
      }
    }
  }
}

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